diff options
Diffstat (limited to 'gdb/command.c')
| -rw-r--r-- | gdb/command.c | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/gdb/command.c b/gdb/command.c index abcc1a0..092f860 100644 --- a/gdb/command.c +++ b/gdb/command.c @@ -1058,6 +1058,20 @@ do_setshow_command (arg, from_tty, c) if (*(unsigned int *) c->var == 0) *(unsigned int *) c->var = UINT_MAX; break; + case var_integer: + { + unsigned int val; + if (arg == NULL) + error_no_arg ("integer to set it to."); + val = parse_and_eval_address (arg); + if (val == 0) + *(int *) c->var = INT_MAX; + else if (val >= INT_MAX) + error ("integer %u out of range", val); + else + *(int *) c->var = val; + break; + } case var_zinteger: if (arg == NULL) error_no_arg ("integer to set it to."); @@ -1101,8 +1115,17 @@ do_setshow_command (arg, from_tty, c) } /* else fall through */ case var_zinteger: - fprintf_filtered (stdout, "%d", *(unsigned int *) c->var); + fprintf_filtered (stdout, "%u", *(unsigned int *) c->var); break; + case var_integer: + if (*(int *) c->var == INT_MAX) + { + fputs_filtered ("unlimited", stdout); + } + else + fprintf_filtered (stdout, "%d", *(int *) c->var); + break; + default: error ("gdb internal error: bad var_type in do_setshow_command"); } |